Ophthalmic instrument



FIG. 1 is a perspective view of an opthalmic instrument, showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a perspective view of an alternate tip portion, all other portions being the same as FIG. 1; and,

FIG. 8 is a perspective view of another alternate tip portion, all other portions being the same as FIG. 1; 

The ornamental design for an ophthalmic instrument, as shown and described. 